There’s a specific kind of magic packed into upside-down cakes. You pour batter over a pan of butter, sugar, and fruit, slide it into the oven, and something humble comes out looking like it belongs behind a bakery counter. That one dramatic flip reveals a glossy, caramelized layer of fruit that no amount of frosting could ever fake.
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This peach upside-down cake takes that classic trick and swaps in ripe, juicy peaches for a warm-weather twist on a dessert that’s been a dinner table showstopper for generations. It’s simple enough to pull together on a weeknight, but the presentation makes it look like you tried a lot harder than you actually did.
Why You’ll Love This Peach Upside-Down Cake Recipe
- One pan, minimal cleanup. The caramel, fruit, and cake all bake together in a single skillet.
- No decorating skills required. The caramelized peach top does all the visual work for you.
- A showstopper for barely any effort. It looks like a bakery cake but comes together with pantry staples.
- Perfect for ripe, juicy peaches. A great way to use peaches that are a little too soft for slicing and eating plain.
- Best served slightly warm. Unlike a lot of cakes, this one truly shines fresh from the oven.
Ingredients You’ll Need
Slice your peaches first so the caramel layer comes together while they’re ready to go.
For the Caramel Peach Layer
| Ingredient | Amount |
|---|---|
| Unsalted butter | 4 tablespoons |
| Brown sugar, packed | ¾ cup |
| Ground cinnamon | ¼ teaspoon |
| Fresh peaches, peeled and sliced | 3 medium (about 3 cups) |
For the Cake Batter
| Ingredient | Amount |
|---|---|
| All-purpose flour | 1 ½ cups |
| Baking powder | 1 ½ teaspoons |
| Salt | ¼ teaspoon |
| Unsalted butter, softened | ½ cup (1 stick) |
| Granulated sugar | ¾ cup |
| Eggs | 2 large |
| Vanilla extract | 1 teaspoon |
| Buttermilk | ½ cup |
How to Make Peach Upside-Down Cake
Work through these steps in order. The flipping stage is the one moment that makes or breaks this cake, so don’t rush past it.
Step 1: Prep the Pan and Oven
Preheat your oven to 350°F. If you have a 9-inch cast iron skillet, you’ll use it for both the caramel and the baking. If not, a well-greased 9-inch round cake pan works just as well, just avoid one with a removable bottom, since the caramel can leak through the seams.
Step 2: Make the Caramel Layer
Melt the butter in your skillet over medium heat on the stovetop. Stir in the brown sugar and cinnamon, and cook for 1 to 2 minutes, until the sugar dissolves into a smooth, bubbling caramel. Remove from heat right away, since it can go from perfect to burnt in seconds. Arrange the peach slices over the caramel in a single, slightly overlapping layer.
Step 3: Mix the Dry Ingredients
Whisk the flour, baking powder, and salt together in a medium bowl. Set aside.
Step 4: Cream the Butter and Sugar
In a large bowl, beat the softened butter and granulated sugar together until light and fluffy, about 2 to 3 minutes. Add the eggs one at a time, mixing well after each addition, then stir in the vanilla.
Step 5: Alternate the Dry Ingredients and Buttermilk
Add the flour mixture in three additions, alternating with the buttermilk, beginning and ending with the dry ingredients. Mix on low speed just until combined after each addition, since overmixing here will toughen the crumb.
Step 6: Assemble and Bake
Spoon the batter evenly over the peaches, being careful not to disturb the fruit underneath. Gently spread it to the edges of the pan with an offset spatula. Bake for 40 to 45 minutes, until the top is golden and a toothpick inserted into the center comes out clean. Slide a baking sheet onto the rack below to catch any caramel that bubbles over the sides.
Step 7: Invert and Serve
Let the cake cool in the pan for exactly 10 minutes, no longer. Run a thin knife around the edge to loosen it, place a serving plate upside down on top of the pan, and flip both together in one confident motion. Let the pan sit for a minute before lifting it away so the caramel has time to fully release.
Pro tip: Timing the flip matters more than almost anything else in this recipe. Invert the cake while it’s still warm, not hot, not fully cooled. Wait too long, and the caramel hardens in the pan instead of coating the cake.
Nutritional Information (Per Serving)
Based on a cake cut into 10 slices. Values are approximate and will vary based on exact brands used.
| Nutrient | Amount |
|---|---|
| Calories | 295 |
| Total Fat | 13g |
| Saturated Fat | 8g |
| Carbohydrates | 42g |
| Sugar | 29g |
| Protein | 3g |
How to Store Peach Upside-Down Cake
Because this cake has a fruit and caramel topping, it stores a little differently than a standard layer cake.
- Room temperature: Covered, up to 2 days. The caramel can weep slightly if left much longer, so this window keeps the texture best.
- Refrigerator: Covered, up to 5 days. Bring slices to room temperature or warm briefly before serving to soften the caramel back up.
- Freezer: Wrap the whole cake or individual slices tightly in plastic, then foil, for up to 2 months.
- Thawing: Thaw overnight in the fridge, then warm slices in the microwave for 15 to 20 seconds before serving.
Frequently Asked Questions
Can I use canned or frozen peaches for this peach upside-down cake?
Yes, though fresh peaches give the best texture and hold their shape better. If using canned, drain thoroughly and pat dry. If using frozen, thaw completely and drain well before arranging the slices in the pan.
Why didn’t my peach upside-down cake release cleanly from the pan?
This almost always happens when the cake sits too long before flipping, letting the caramel firm up and grip the pan. Invert it while the pan is still warm, and run a knife around the edge first to help loosen the sides.
Can I make peach upside-down cake ahead of time?
You can bake it a few hours ahead and leave it in the pan at room temperature, then invert just before serving for the glossiest caramel top. It still tastes great the next day, but the topping looks its best right after flipping.
Can I use a regular cake pan instead of a cast iron skillet for this recipe?
Yes, a well-greased 9-inch round cake pan works fine. Just make the caramel in a saucepan first and pour it into the cake pan, since you won’t be able to heat the pan directly on the stovetop the way you can with cast iron.
Ready to Bake?
This peach upside-down cake turns a handful of ripe peaches into the kind of dessert people ask you to make again. That golden, caramelized fruit layer looks impressive with almost no extra effort, and the soft, buttery cake underneath holds its own long after the last bite. Bake it while peaches are still at their best, and if you make one, snap a photo and tag it so others can see how yours turned out.